Ratio measurement range: 0.8-20000
Ratio measurement accuracy:
0.2%（0.8-1000)，0.5%（1000-5000), 0.1%（0.8-2000)，0.2%（2000-20000）(customized)
Working power: AC220V
Operating temperature: -10℃-40℃
Environmental humidity: 10%-85%
Volume: 270 × 190 × 70mm
Weight: 2kg (not including test wires)
